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Radio-frequency coaxial connector with high performance and high stability

A high-stability, radio-frequency coaxial technology is applied in the direction of connection, two-part connection device, and parts of the connection device. It can solve the problems of the short development history of the radio frequency coaxial connector, achieve good electrical signal transmission effect, and improve Fixing reliability, convenient clamping and fixing effect

Pending Publication Date: 2018-08-28
江苏华吉通信科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is a mechatronic product, compared with other electronic components, the development history of RF coaxial connectors is relatively short

Method used

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  • Radio-frequency coaxial connector with high performance and high stability
  • Radio-frequency coaxial connector with high performance and high stability
  • Radio-frequency coaxial connector with high performance and high stability

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Embodiment Construction

[0018] In order to make the technical solution of the present invention clearer, the present invention will be further described below in conjunction with the accompanying drawings. Any solution obtained by equivalent replacement and conventional reasoning of the technical features of the technical solution of the present invention falls within the protection scope of the present invention.

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Abstract

The invention provides a radio-frequency coaxial connector with the high performance and the high stability. The radio-frequency coaxial connector is composed of a shell, a contact head, an insulatorand a contact pin; the axial direction of the insulator and the contact pin is stable and not likely to offset, and therefore long-term usage is guaranteed; and meanwhile no gap is formed between thecontact faces of the insulator and the contact head and between the contact faces of the insulator and the shell, therefore, the insulativity is improved, and the electric signal transmission effect is better. Connection is stable and firm, installation is convenient, the signal transmission attenuation is lower than a national standard value, and the impedance can reach 75 omega.

Description

technical field [0001] The invention relates to the field of radio frequency coaxial connectors, in particular to a radio frequency coaxial connector with high performance and high stability. Background technique [0002] RF coaxial connectors are generally considered to be a component that is attached to a cable or installed on an instrument, as a component that is electrically connected or separated by a transmission line. It is a mechatronic product. Compared with other electronic components, the development history of RF coaxial connectors is relatively short. The UHF connector that appeared in 1930 was the earliest radio frequency coaxial connector. During World War II, due to the urgent needs of the war, with the development of lightning, radio and microwave communications, medium-sized series such as N, C, BNC, and TNC were produced. After 1958, miniaturized products such as SMA, SMB, and SMC appeared. In 1964, the US military standard MIL-C-39012 "General Specifica...

Claims

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Application Information

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IPC IPC(8): H01R13/40H01R13/502H01R13/627H01R13/629H01R24/40
CPCH01R13/40H01R13/502H01R13/627H01R13/629H01R24/40
Inventor 戴礼
Owner 江苏华吉通信科技有限公司
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